Elevator Pitch Length Checker
A strong elevator pitch needs enough detail to be convincing without outlasting the listener's attention.
Run — free
This elevator pitch length checker converts your script's word count and expected speaking rate into an estimated delivery time, then compares that estimate with the duration you need to meet. It also shows the practical word limit for that target and, when the script runs long, how many words to cut. Use it before rehearsal to establish a realistic baseline, then refine the estimate with your own measured delivery rate.
Start with a word count and a realistic speaking rate
Count the words in the exact script you expect to say, including the opening, transitions, call to action, and short phrases that are easy to overlook. Then enter an average speaking rate in words per minute. A realistic rate matters more than an impressive one: rushing through a crowded pitch may make the arithmetic look better while making the delivery harder to understand. If you have rehearsed, calculate your personal rate by dividing the words you spoke by the elapsed minutes. Otherwise, use a conservative planning estimate and test several rates to see how sensitive the result is. The checker divides the word count by the speaking rate and converts the resulting minutes to seconds. This creates a clean baseline for planning, not a promise about a live performance. Pauses, audience reactions, demonstrations, emphasis, and a moment spent finding the next sentence can all extend the actual delivery. Treat the estimate as the spoken-text component of your pitch and leave deliberate room for those real-world moments.
Interpret the target comparison and editing numbers
Set the target duration to the limit that actually applies to the conversation, event, application, or recording. The default is sixty seconds, but a thirty-second introduction and a ninety-second competition pitch demand different scripts. The result reports the estimated time in seconds and minutes, then flags whether that estimate exceeds the target. A positive difference means the pitch is projected to run long; a negative difference shows the amount of time remaining. The maximum-word figure translates the target into an editing ceiling at the selected speaking rate. When the estimate is over, words to cut shows the minimum whole-word reduction needed to reach that ceiling under the same mathematical assumptions. This is especially useful because it turns an abstract timing problem into a concrete revision task. Do not automatically delete that exact number of words and stop, however. Aim slightly below the ceiling so natural pauses and emphasis do not turn a technically compliant script into an overlong live pitch.
Use rehearsal to improve the estimate
The most useful workflow is iterative: estimate, rehearse, measure, revise, and repeat. First run the complete script through the checker using a plausible speaking rate. Record yourself delivering it naturally, without deliberately racing the clock, and measure the elapsed speaking time. You can then derive a more personal words-per-minute rate and run the calculation again. If the pitch is too long, revise for meaning rather than trimming random adjectives. Remove repeated context, shorten the problem statement, keep one memorable proof point, and make the requested next step unmistakable. Rehearse the edited version because cuts can change rhythm and create new pauses. For important presentations, test a range of rates around your measured average and keep the script inside the target even at the slower end. That small buffer protects against nerves, room acoustics, interruptions, and deliberate emphasis. The calculator does not judge persuasion or clarity, but it gives those qualitative decisions a dependable timing boundary and makes successive drafts easy to compare.
What you can do with it
Prepare for a startup pitch event
Check whether a scripted founder introduction fits the organizer's limit before spending rehearsal time polishing an overlong draft.
Tighten a networking introduction
Convert a short personal pitch into an estimated duration and identify a practical word ceiling for brief conversations.
Plan a recorded application answer
Keep a spoken application response within a fixed recording window while preserving a buffer for pauses and emphasis.
FAQ
How is the estimated delivery time calculated?
The word count is divided by the speaking rate in words per minute, then multiplied by sixty to produce seconds.
What speaking rate should I use?
Use your measured rehearsal rate when possible. Otherwise choose a conservative planning rate and compare several plausible values.
Does the estimate include pauses?
No. It estimates spoken-word time from an average rate. Leave a buffer for pauses, audience reactions, demonstrations, and emphasis.
What does a negative difference mean?
A negative difference means the estimated delivery is under the target by that many seconds. A positive value means it runs over.
What happens if the word count is negative?
The request is rejected as invalid because a script cannot contain a negative number of words.
How much does an API request cost?
Each API request costs $0.002. The browser version can run the same deterministic calculation locally.
For developers — API access
Everything on this page is available programmatically. This section is for teams who want to wire it into their own systems; everyone else can just use the tool above.
API endpoint
Prefer to automate it? One authenticated POST creates the task; the result comes back by webhook or a signed link. The same capability also runs here on the web, by email and from Telegram — and soon from our app too.
Call it from your stack
curl -X POST https://api.kit.forhosting.com/biz/elevator-pitch-length-check \
-H "Authorization: Bearer $KIT_KEY" \
-H "Content-Type: application/json" \
-d '{"word_count":150,"speaking_rate_wpm":130}'const res = await fetch("https://api.kit.forhosting.com/biz/elevator-pitch-length-check", {
method: "POST",
headers: {
"Authorization": `Bearer ${process.env.KIT_KEY}`,
"Content-Type": "application/json"
},
body: JSON.stringify({
"word_count": 150,
"speaking_rate_wpm": 130
})
});
const { task_id } = await res.json();import os, requests
res = requests.post(
"https://api.kit.forhosting.com/biz/elevator-pitch-length-check",
headers={"Authorization": f"Bearer {os.environ['KIT_KEY']}"},
json={
"word_count": 150,
"speaking_rate_wpm": 130
},
)
task_id = res.json()["task_id"]<?php
$res = file_get_contents("https://api.kit.forhosting.com/biz/elevator-pitch-length-check", false, stream_context_create([
"http" => [
"method" => "POST",
"header" => "Authorization: Bearer " . getenv("KIT_KEY") . "\r\nContent-Type: application/json",
"content" => '{"word_count":150,"speaking_rate_wpm":130}',
],
]));
$task = json_decode($res, true);body := bytes.NewBufferString(`{"word_count":150,"speaking_rate_wpm":130}`)
req, _ := http.NewRequest("POST", "https://api.kit.forhosting.com/biz/elevator-pitch-length-check", body)
req.Header.Set("Authorization", "Bearer "+os.Getenv("KIT_KEY"))
req.Header.Set("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)Example request
{
"word_count": 150,
"speaking_rate_wpm": 130
}Example response
{
"task_id": "tsk_a1b2c3d4e5f6a1b2c3d4e5f6",
"type": "biz.elevator_pitch_length_check",
"status": "queued",
"_links": {
"result": "/tasks/tsk_…/result"
}
}The API is asynchronous: the call returns a task_id immediately and the result arrives by webhook. Polling is capped at 1 req/s per task.
Pricing
Published price — no tokens, no invented credits. A failed task is never charged.
Errors
| HTTP | Code | Meaning |
|---|---|---|
401 | unauthorized | Missing or invalid API key. |
402 | insufficient_balance | Your balance doesn't cover the task price. |
404 | unknown_type | That task type doesn't exist. |
429 | rate_limited | Too many requests. Use the webhook instead of polling. |